package model.service;

import java.util.Iterator;

import vo.MusicVO;

public interface MusicRepositoryService {

	public boolean addMusicToRepository(MusicVO toAdd);
	public boolean removeMusicFromRepository(MusicVO toRemove);
	public boolean alterMusicInfo(MusicVO musicVO);
	public Iterator<MusicVO> getMusicList();
	public MusicVO findMusic(long musicId);
	public void loadFile();
}
